82785736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1$

素因数の和:842

約数の個数: 64

約数和(自身を含む): 181152000

約数和(自身を除く): 98366264

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 67, 76, 88, 134, 152, 209, 268, 418, 536, 737, 739, 836, 1273, 1474, 1478, 1672, 2546, 2948, 2956, 5092, 5896, 5912, 8129, 10184, 14003, 14041, 16258, 28006, 28082, 32516, 49513, 56012, 56164, 65032, 99026, 112024, 112328, 154451, 198052, 308902, 396104, 544643, 617804, 940747, 1089286, 1235608, 1881494, 2178572, 3762988, 4357144, 7525976, 10348217, 20696434, 41392868, 82785736]

約数ペア:

[(1, 82785736), (2, 41392868), (4, 20696434), (8, 10348217), (11, 7525976), (19, 4357144), (22, 3762988), (38, 2178572), (44, 1881494), (67, 1235608), (76, 1089286), (88, 940747), (134, 617804), (152, 544643), (209, 396104), (268, 308902), (418, 198052), (536, 154451), (737, 112328), (739, 112024), (836, 99026), (1273, 65032), (1474, 56164), (1478, 56012), (1672, 49513), (2546, 32516), (2948, 28082), (2956, 28006), (5092, 16258), (5896, 14041), (5912, 14003), (8129, 10184)]